Abstract

Info

Author(s):: DAI Peng; CAO Yanpo; DAI Suying; TIAN Yu; （ Institute of Cash Crops ， Hebei Academy of Agriculture and Forestry Sciences,Shijiazhuang,Hebei 050051 ）

Keywords:: cowpea' target='_blank'>’sans-serif’">cowpea; ‘ ‘ Changqing 101 Changqing 101 ’ ’ ' target='_blank'>’sans-serif’">; variety breeding ' target='_blank'> FONT-FAMILY: 宋体">; early maturing' target='_blank'>’sans-serif’">early maturing

Abstract:: ‘Changqing 101’is a new early maturing variety of cowpea developed by crossing early maturing variety‘Zaojiang No.1’as female parent with ‘98-5’ as male parent.This variety is strong growth potential，it is early maturing，and the duration from sowing to harvest is 40-45 days.The pod is light green with about 85 cm long，0.7 cm wide and 38 g in weight.The average yield is 53.7 t/hm2.It is suitable to be cultivated in the Yangtze River Valley and North and Northeast China.‘Golden Crown’ is a new Paphiopedilum hybrid developed by crossing female parent Paph.armeniacum Chen et Liu and male parent Paph.hirsutissimum (Lindl.ex Hook.)Stein.The new cultivar is characterized by variegated and large green leaf,uniform and bright yellow flower.It has a high commercial and ornamental value with high flowering rate and strong resisitance.